i'm using weblogic 7 in unix,
and the struts to forward the login action,
this error when i try to access my web page, when login,
any idea?
I search in web, but can't find any clue...

any help is appreciated.

java.lang.IllegalStateException: Internal Servlet Session Process
Error Found!

at weblogic.servlet.internal.session.SessionData.chec kProcess(SessionData.java:1045)
at weblogic.servlet.internal.session.SessionData.setA ttribute(SessionData.java:477)
at org.apache.struts.action.RequestProcessor.processL ocale(RequestProcessor.java:642)
at org.apache.struts.action.RequestProcessor.process( RequestProcessor.java:230)
at org.apache.struts.action.ActionServlet.process(Act ionServlet.java:1482)
at org.apache.struts.action.ActionServlet.doPost(Acti onServlet.java:525)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:760)
at javax.servlet.http.HttpServlet.service(HttpServlet .java:853)
at weblogic.servlet.internal.ServletStubImpl$ServletI nvocationAction.run(ServletStubImpl.java:1058)
at weblogic.servlet.internal.ServletStubImpl.invokeSe rvlet(ServletStubImpl.java:401)
at weblogic.servlet.internal.ServletStubImpl.invokeSe rvlet(ServletStubImpl.java:306)
at weblogic.servlet.internal.WebAppServletContext$Ser vletInvocationAction.run(WebAppServletContext.java :5445)
at weblogic.security.service.SecurityServiceManager.r unAs(SecurityServiceManager.java:780)
at weblogic.servlet.internal.WebAppServletContext.inv okeServlet(WebAppServletContext.java:3105)
at weblogic.servlet.internal.ServletRequestImpl.execu te(ServletRequestImpl.java:2588)
at weblogic.kernel.ExecuteThread.execute(ExecuteThrea d.java:213)
at weblogic.kernel.ExecuteThread.run(ExecuteThread.ja va:189)